IS 400 : 1968 Specification for the National Flag of India (Wool Khadi)

1 Scope

1.1 This standard prescribes the design, constructional detailsand other particulars of the National Flag of India made ofhand-spun and hand-woven wool khadi bunting.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 196 : 1966Atmospheric conditions for testing

IS 665 : 1962Method for determination of relaxation shrinkage of wovenfabrics containing wool

IS 686 : 1957Method for determination of colour fastness of textilematerials to daylight

IS 687 : 1966Method for determination of colour fastness of textilematerial to washing Test 1

IS 690 : 1956Method for determination of colour fastness of textilematerials to sea water

IS 1390 : 1961Methods for determination of pH value of aqueous extractsof textile materials

IS 1720 : 1960Specification for cotton sewing thread, bleached or dyed

IS 1803 : 1961Specification for cotton embroidery thread, bleached ordyed

IS 1963 : 1961 Methodfor determination of ends and picks per unitlength in woven fabrics

IS 1964 : 1961 Methodfor determination of weight per square metre andweight per linear metre of fabrics

IS 1969 : 1961 Methodfor determination of breaking load and elongationat break of woven fabric (by constant-rate-of-traversemachine)

IS 2454 : 1967 Methodfor determination of colour fastness of textilematerials to artificial light (xenon lamp)